CN103127998A - Crawler-type mobile magnetic separator - Google Patents

Crawler-type mobile magnetic separator Download PDF

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Publication number
CN103127998A
CN103127998A CN2013100961752A CN201310096175A CN103127998A CN 103127998 A CN103127998 A CN 103127998A CN 2013100961752 A CN2013100961752 A CN 2013100961752A CN 201310096175 A CN201310096175 A CN 201310096175A CN 103127998 A CN103127998 A CN 103127998A
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CN
China
Prior art keywords
magnetic separator
control system
crawler
conveying mechanism
type mobile
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2013100961752A
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Chinese (zh)
Inventor
黄珠芹
黄康华
黄康南
杨寿成
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUANGXI LITANG CONSTRUCTION MACHINERY PLANT
Original Assignee
GUANGXI LITANG CONSTRUCTION MACHINERY PLANT
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GUANGXI LITANG CONSTRUCTION MACHINERY PLANT filed Critical GUANGXI LITANG CONSTRUCTION MACHINERY PLANT
Priority to CN2013100961752A priority Critical patent/CN103127998A/en
Publication of CN103127998A publication Critical patent/CN103127998A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a crawler-type mobile magnetic separator. The crawler-type mobile magnetic separator is characterized in that a feeding conveying mechanism and a tailing conveying mechanism are respectively arranged on the two ends of the magnetic separator; a striker plate and a material collecting hopper are respectively arranged on the top end and the bottom end of the feeding conveying mechanism; a hopper screen mesh is connected with the upper part of the material collecting hopper; the magnetic separator and a control system are arranged on a skeleton of the magnetic separator, and the skeleton of the magnetic separator is arranged on a walking track; the control system comprises a walking control system, a feeding control system, a magnetic separator control system and an electric control system, the walking control system controls the walking speed of the walking track, and the feeding control system controls the feeding speed of the feeding conveying mechanism; and the magnetic separator control system controls the rotation speed of the magnetic separator, and the electric control system is respectively connected with the magnetic separator, the feeding conveying mechanism and the tailing conveying mechanism through leads. The crawler-type mobile magnetic separator provided by the invention can automatically realize the purpose that the rotation speed of the magnetic separator changes correspondingly according to the quantity of the received material; and the crawler-type mobile magnetic separator has the advantages of high ore dressing recovery percentage, low energy consumption and small equipment abrasion.

Description

The crawler-type mobile magnetic separator
Technical field
The present invention relates to the magnetic separator technical field, specifically a kind of crawler-type mobile magnetic separator.
Background technology
Traditional magnetic separator work at present is a given fixing working speed, can not the speed change adjustment in the course of work.Want to change rotating speed and can only change reductor, calculate corresponding reductor speed ratio according to the tachometer of wanting.The way of changing reductor in real operation because of speed governing is unrealistic, so magnetic separator almost can not carry out speed governing after installing and using.Magnetic separator when work, the magnet drum invariablenes turning speed, when material feeding was large, because in time sorting iron ore can cause the race ore deposit serious, the rate of recovery was low; During little the or scarce material of material feeding, magnet drum still runs up, and also causes unnecessary energy resource consumption waste.
Summary of the invention
Technical problem to be solved by this invention is: a kind of crawler-type mobile magnetic separator is provided, solves the problem that is difficult to carry out speed governing after traditional magnetic separator is installed and used.
The present invention solves the problems of the technologies described above the technical scheme of taking: a kind of crawler-type mobile magnetic separator, comprise magnetic separator skeleton, traveling crawler, hopper screen, aggregate bin, feed conveyer structure, magnetic separator, striker plate, mine tailing conveying mechanism and control system, feed conveyer structure and mine tailing conveying mechanism are arranged on respectively the two ends of magnetic separator, striker plate and aggregate bin are located at respectively top and the bottom of feed conveyer structure, are connected with hopper screen above aggregate bin; Magnetic separator and control system are arranged on the magnetic separator skeleton, and the magnetic separator skeleton is arranged on traveling crawler; Described control system comprises traveling control system, feed control system, magnetic separator control system and electric-control system, traveling control system is controlled the speed of travel of traveling crawler, feed control system is controlled the delivery rate of feed conveyer structure, the magnetic separator control system is controlled the rotating speed of magnetic separator, and electric-control system is connected with magnetic separator, feed conveyer structure and mine tailing conveying mechanism respectively by wire.
The present invention is by installation control system on the crawler-type mobile magnetic separator, the rotating speed of automatically realizing magnetic separator according to material feeding what and corresponding change has recovery rate in ore-dressing high, energy consumption is low, the advantage that equipment attrition is little.
Description of drawings
Fig. 1 is the structural representation of crawler-type mobile magnetic separator of the present invention.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, technical scheme of the present invention and beneficial effect are described further.
As shown in Figure 1, a kind of crawler-type mobile magnetic separator wraps traveling crawler 1, draws together magnetic separator skeleton 2, mine tailing conveying mechanism 3, striker plate 4, magnetic separator 5, feed conveyer structure 6, hopper screen 7, aggregate bin 8 and control system 9.
During installation, feed conveyer structure 6 and mine tailing conveying mechanism 3 are arranged on respectively the two ends of magnetic separator 5, and striker plate 4 and aggregate bin 8 are located at respectively top and the bottom of feed conveyer structure 6, and aggregate bin 8 tops are connected with hopper screen 7; Magnetic separator 5 and control system 9 are arranged on magnetic separator skeleton 2, and magnetic separator skeleton 2 is arranged on traveling crawler 1; Described control system 9 comprises traveling control system, feed control system and magnetic separator control system, traveling control system is controlled the speed of travel of traveling crawler 1, feed control system is controlled the delivery rate of feed conveyer structure 6, the magnetic separator control system is controlled the rotating speed of magnetic separator 5, and electric-control system is connected with the mine tailing conveying mechanism with magnetic separator 5, feed conveyer structure 6 respectively by wire and is connected.
Electric-control system is by the loading condition of the calculated signals magnetic separator 5 of detection magnetic separator pressure sensor, magnetic separator load contrast with the magnetic separator loading condition that calculates and preset value, the rotating speed and the change feed proportioning valve that change magnetic separator by changing the magnetic separator speed ratio control valve reduce delivery rate, make actual magnetic separator load and preset value reach relative equilibrium.

Claims (1)

1. crawler-type mobile magnetic separator, comprise magnetic separator skeleton, traveling crawler, hopper screen, aggregate bin, feed conveyer structure, magnetic separator, striker plate, mine tailing conveying mechanism and control system, it is characterized in that, feed conveyer structure and mine tailing conveying mechanism are arranged on respectively the two ends of magnetic separator, striker plate and aggregate bin are located at respectively top and the bottom of feed conveyer structure, are connected with hopper screen above aggregate bin; Magnetic separator and control system are arranged on the magnetic separator skeleton, and the magnetic separator skeleton is arranged on traveling crawler; Described control system comprises traveling control system, feed control system, magnetic separator control system and electric-control system, traveling control system is controlled the speed of travel of traveling crawler, feed control system is controlled the delivery rate of feed conveyer structure, the magnetic separator control system is controlled the rotating speed of magnetic separator, and electric-control system is connected with magnetic separator, feed conveyer structure and mine tailing conveying mechanism respectively by wire.
CN2013100961752A 2013-03-25 2013-03-25 Crawler-type mobile magnetic separator Pending CN103127998A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013100961752A CN103127998A (en) 2013-03-25 2013-03-25 Crawler-type mobile magnetic separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013100961752A CN103127998A (en) 2013-03-25 2013-03-25 Crawler-type mobile magnetic separator

Publications (1)

Publication Number Publication Date
CN103127998A true CN103127998A (en) 2013-06-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013100961752A Pending CN103127998A (en) 2013-03-25 2013-03-25 Crawler-type mobile magnetic separator

Country Status (1)

Country Link
CN (1) CN103127998A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201644398U (en) * 2010-04-17 2010-11-24 山东华特磁电科技股份有限公司 Mobile dry magnetic separator for sand iron mine
CN202187764U (en) * 2011-08-15 2012-04-11 王兴龙 Integrally moving type mining and dressing unit in sand mine
CN102671760A (en) * 2012-04-14 2012-09-19 江苏林康自动化工程技术有限公司 Vertical-type dry-concentration placer ore taking and magnetic concentration system and method
CN102806143A (en) * 2012-08-16 2012-12-05 芜湖新兴铸管有限责任公司 Screening and magnetic separation system for waste steel and steel slag and screening and magnetic separation method thereof
CN202718675U (en) * 2012-05-31 2013-02-06 白国钦 Movable placer mining and dressing machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201644398U (en) * 2010-04-17 2010-11-24 山东华特磁电科技股份有限公司 Mobile dry magnetic separator for sand iron mine
CN202187764U (en) * 2011-08-15 2012-04-11 王兴龙 Integrally moving type mining and dressing unit in sand mine
CN102671760A (en) * 2012-04-14 2012-09-19 江苏林康自动化工程技术有限公司 Vertical-type dry-concentration placer ore taking and magnetic concentration system and method
CN202718675U (en) * 2012-05-31 2013-02-06 白国钦 Movable placer mining and dressing machine
CN102806143A (en) * 2012-08-16 2012-12-05 芜湖新兴铸管有限责任公司 Screening and magnetic separation system for waste steel and steel slag and screening and magnetic separation method thereof

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Application publication date: 20130605